Bookmarks for 30 dic 2011 through 2 gen 2012

These are my links for 30 dic 2011 through 2 gen 2012:

  • fahd.blog: Find Blocking Processes Using sp_who [Sybase] – If a user has executed an insert/update on a table, but not committed the transaction, other users will find that their queries on the same table hang. This is because the table has been locked and the first user's process is blocking everyone else's.
  • Pocket Survival Guide – NetApp
  • 30 Best Sources For Linux / *BSD / Unix Documentation On the Web – Here are thirty best documentation sites on the web for learning Linux and Unix like operating systems.
  • OpenShift by Red Hat – What is OpenShift?
    OpenShift, is a portfolio of free, portable cloud services for deploying and managing applications in the cloud. Currently there are two application deployment services offered as part of OpenShift; Express & Flex.

    What is OpenShift Express and when should I use it?
    Express is a free, cloud-based application platform for Java, Perl, PHP, Python, and Ruby applications delivered in a shared-hosting model. With just a few commands you’ll be able to deploy your application to the cloud.

    What is OpenShift Flex and why should I use it?
    Flex is a cloud-based application platform for Java EE and PHP. Applications can be deployed on middleware components such as JBoss and Tomcat. Flex is an ideal platform for those who require a greater degree of control and choice over their middleware components with valuable features including versioning, monitoring and auto-scaling.

  • saidar – saidar is a curses-based tool for viewing the system statistics available through libstatgrab. Statistics include CPU, processes, load, memory, swap, network I/O, disk I/O, and file system information.

    "like a small nmon"
    [ via http://www.spippolazione.net/index.php/2011/12/30/saidar ]

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